baber/WOPTO huggingface dataset:
Patent NL-1013457-C1 (NL)
Inventor: ADRICHEM LEONARDUS GERARDUS VA
IPC: A01G31/02
Filed: 1999-11-02
Granted: 2001-03-27
Abstract: The invention relates to a channel for plant breeding that is used in a novel breeding system. The U-shaped profile (10) of the plant breeding channel is supported by suspension elements throughout its entire length. Said plant breeding channel consists of a top surface (9). The legs of the U-shaped profile point downward on both sides at a considerable spacing. Said spacing, or so-called brilliant light distance, is larger or at least the same as the height of the nutritive substratum mat (8). Both legs of the U-shaped profile can be bent towards each other or away from one another. The free ends of the legs are slightly curved outward and/or upward in such a way that each of them forms a water evacuation channel or drain (12). Said drain remains permanently visible from the outside and can thus be controlled in order to prevent possible blocking. The width of the surface (9) matches the width of a nutritive substratum mat (8) that is to be positioned thereon.
Patent NL-1021808-C1 (NL)
Title: Clamp for e.g. securing traffic sign to post, comprises curved flat bracket with slots for locating press profile and edge of sign
Inventor: BAUER WILLEM MARIUS
IPC: G09F7/18
Filed: 2002-11-01
Granted: 2004-05-06
Abstract: The clamp comprises a curved flat bracket (1) with cross- direction slots (1) at both ends, a press profile (2) with slots (2) for locating the L-shaped ends (1) of the bracket and the edge of the sign, and a bolt (3) located in the middle of the bracket.
Patent NL-1023096-C1 (NL)
Title: Watertight incandescent lamp for outdoor Christmas illuminations, includes O-ring seal between cover and shoulder of hollow base, and plug which fits inside base
Inventor: HUANG KUO-HAO
IPC: F21V31/04
Filed: 2003-04-03
Granted: 2003-10-13
Abstract: The design includes an O-ring held against a shoulder and an enclosing transparent cover (40) which is held to the connecting tube by a special fastening, clamping the O-ring between the cover and a shoulder of the hollow base (20), forming the water-tight seal. In addition a plug fits inside the base, completing the seal between the cables and its internal circumference.
Patent NL-1026304-C1 (NL)
Title: Reclaiming contaminated soil, comprises in situ extraction in combination with horizontal and vertical drainage systems
Inventor: BEUKEVELD GERHARDUS JOHANNUS J
IPC: B09C1/02
Filed: 2004-06-02
Granted: 2005-12-05
Abstract: Different type of extraction mixtures are used to carry out in situ extraction in combination with horizontal and vertical drainage systems. Horizontal deep drainage such as the IFCO method allows in situ structured extraction mixtures to be passed through the soil so that contaminants are eluted and separated from it.
Patent RU-2032340-C1 (RU)
Title: Method for fishing with conical dipnet
Inventor: MELNIKOV VIKTOR N
IPC: A01K79/00
Filed: 1989-03-15
Granted: 1995-04-10
Abstract: FIELD: commercial fishing. SUBSTANCE: method involves lowering conical dipnet with fish trap bridles and suction pipe of fish pump to the catching depth, attracting hydrobionts, and catching them by reciprocating the dipnet. Said dipnet is held for a certain time period on the lower horizon. The catch is emptied at a rotation speed of fish pump impeller which is 40-60% of nominal speed. The reduction of zone of action of hydrodynamic field is compensated for by catching the hydrobionts by dipnet chambers. EFFECT: higher efficiency. 1 dwg
Patent RU-2042110-C1 (RU)
Title: Apparatus for measuring diameters of articles
Inventor: PILIPOVICH VLADIMIR ANTONOVICH
IPC: G01B21/10
Filed: 1989-06-08
Granted: 1995-08-20
Abstract: FIELD: measuring technique. SUBSTANCE: apparatus is provided by a controllable scattering unit, being optically connected with the illuminator 1 and with the reference aperture 3 and electrically connected with an output of the control unit 6. Two variants of the scattering unit are provided. EFFECT: enhanced accuracy of measuring. 3 cl, 1 dwg
Patent RU-2037652-C1 (RU)
Title: Hydraulic positive-displacement pump, the working chamber of the hydraulic positive-displacement pump
Inventor: STIG LUNDBEK
IPC: F04B43/00
Filed: 1989-12-07
Granted: 1995-06-19
Abstract: FIELD: medicine. SUBSTANCE: inlet chamber of variable volume and a discharge chamber communicated between themselves by a by-pass channel having a valve mounted in it, are disposed in the housing with an inlet and discharge ports. The rod of piston is mounted in the housing for reciprocal displacement and interaction with the discharge chamber. The inlet chamber is made tore-like and is disposed along the periphery of the variable volume zone of the discharge chamber. The by-pass channel is made ring-shaped, its dimension in the circle direction is equal to that of the inlet chamber, and it is communicated with the discharge chamber by a slit-like hole. The hole performs the function of the by-pass channel. The drive mechanism is designed for the rod displacement in the direction of decreasing the volume of the discharge chamber. EFFECT: enhanced quality of replacement or addition of the anatomical heart. 26 cl, 23 dwg
Patent RU-2055476-C1 (RU)
Inventor: ROBERT DZHON BLEJD
IPC: C07C327/44
Filed: 1990-05-15
Granted: 1996-03-10
Abstract: FIELD: organic chemistry. SUBSTANCE: composition involves the compound of the formula (I) C 1 -C 4  where Q - phenyl which is nonsubstituted or substituted with 1-3 groups taken from the group: halogen, C 1 -C 4 -alkoxy, halogen-C 1 -C 4 -alkyl or Q - phenyl substituted with halogen-C 2 -C 4 -alkoxy, once with Q′-alkenyl, naphthyl which is nonsubstituted or substituted with halogen; pyridyl; dihaloidvinyl; C 1 -C 4  - cyclopropyl which is nonsubstituted or substituted with R 2 R 3 R 4 R 5 -alkyl or fluorine; C 1 -C 4  - are similar or different and at least one of them is hydrogen and other is halogen being independently each of other, R 1 -C-C 8 -alkyl; X - oxygen; C 2 -C 5 -alkyl possibly substituted with cyclopropyl or dioxalanyl;  -alkenyl at concentration 0.1-70 wt.-%, and the special additions - the rest. Synthesized compounds were used in agriculture. ???EFFECT: improved method of synthesis. 5 tbl
Patent RU-2002795-C1 (RU)
Inventor: FRANK KHSIAN KHOK KAU
IPC: B01J8/22
Filed: 1990-10-15
Granted: 1993-11-15
Abstract: Использование: нефтехими . Сущность: нефт ное  масло ввод т в питающее приспособление,  смешивают его с газом и подают в реактор с помощью  по крайней мере одного устройства, содержащего  по крайней мере одно трубчатое питающее  приспособление. Исппользуют питающее приспособление , стенки которого содержат отверсти .  Нефт ное масло смешиваю с газом в питающем  приспособлении, поступающим в последнее под  давлением через отверсти  в его стенках 10 з.п.ф-  лы, 3 иа
Patent RU-2061665-C1 (RU)
Title: Complex addition for concrete mixture
Inventor: BABAEV SHAKHVERAN T
IPC: C04B28/02
Filed: 1990-07-05
Granted: 1996-06-10
Abstract: FIELD: building materials, concrete mixtures. SUBSTANCE: complex addition has, %: sodium salt of sulfonated condensation product waste in phenol production based on cumenephenol and dimers of α-methylstyrene with formaldehyde 10.0-79.99; sodium sulfate 20.0-85.0, and n-butyl alcohol polyhydroxypropylene ester or polymethylsiloxane liquid 0.01-5.0. Properties: crack-resistance coefficient of concrete with addition is up to 0.95; shrinkage deformation of concrete - up to 1.1 mm/m ((×10 -5 )); concrete strength is up to 36.5 MPa, and mobility of concrete mixture is 23 cm. EFFECT: enhanced quality and properties of concrete. 1 tbl
Patent RU-2041014-C1 (RU)
Inventor: LEBEDEV VLADIMIR I
IPC: B22D11/06
Filed: 1990-09-24
Granted: 1995-08-09
Abstract: Сущность изобретения: жидкий металл подают в зазор между приводными барабаном, ребордами и лентой, огибающей реборды. Формируют слиток в зазоре в радиальном направлении и обжимают его в твердожидком состоянии посредством перемещения барабана относительно ленты. При изменении толщины вытягиваемого слитка производят изменение уровня мениска металла в соответствии с перемещением диаметральной горизонтальной плоскости барабана, при этом отклонение уровня мениска металла от диаметральной горизонтальной плоскости барабана составляет ± 0,05...0,1 толщины слитка на мениске металла. 2 ил. 1 табл.
Patent RU-2051298-C1 (RU)
Inventor: LAVRENKO LEV ALEKSANDROVICH
IPC: F16H1/02
Filed: 1990-12-13
Granted: 1995-12-27
Abstract: Изобретение относится к машиностроению и может быть использовано в тяжелонагруженных зубчатых передачах. Предварительно устанавливают на станину заготовку зубчатого колеса и инструментальную рейку со смещением в радиальном направлении, затем вводят во взаимодействие заготовку с рейкой, а шаг производящего исходного контура упомянутой рейки выбирают по зависимости, приведенной в тексте описания. 3 ил.
Patent RU-2000968-C1 (RU)
Inventor: BURYANOV ALEKSEJ I
IPC: B60P1/34
Filed: 1991-02-25
Granted: 1993-10-15
Abstract: Использование: относитс  к транспортным  средствам, а именно к контейнеровозам, и может  быть использовано на перевозках грузов в контейнерах  и погрузочно - разгрузочных работах Сущность , содержит П-образную в плане раму 1 на колесах , подъемный механизм, включающий параллельные  передние и задние рычаги 3 и 4. шарнирно  закрепленные на раме с возможностью поворота в  продольной вертикальной плоскости гидроцилиндрами  6 подъема и шэрнирно св занные между собой  продольными т гами 5 На рычагах 4 шарнирно  закреплена дополнительна  П-образна  рама 7,  опирающа с  в транспортном положении на рычаги  5 На раме 7 шарнирно закреплены гидроцилиндры  8. На переднем конце рамы 7 шарнирно закреплена  стрела с захватным органом с фиксатором 17  положени  стрелы. 4 ил.
Patent RU-2063200-C1 (RU)
Title: Device for making of hole in bone at operation of external dacryocystorhinostomy
Inventor: LUCHIK VASILIJ I
IPC: A61F9/007
Filed: 1991-03-07
Granted: 1996-07-10
Abstract: FIELD: operation of external dacryocystorhinostomy. SUBSTANCE: the device uses a trepan with a cutting member, central fixation rod and a movable protective coupling, the latter is made in the form of a ring, 3 mm wide and 1 mm thick. Besides, the device is furnished with an assembly for moving and fixing the movable protective coupling, made in the form of three plates installed concentrically on the inner surface of the trepan at an equal distance from one another, attached to the coupling by means of rivets and arranged in three slots of the trepan side walls; the plate portions projecting from the trepan cavity are combined by a sleeve terminating in a collet. EFFECT: enhanced reliability. 4 dwg
Patent RU-2027011-C1 (RU)
Title: Metal support for mine workings
Inventor: KULAGIN VIKTOR P
IPC: E21D11/14
Filed: 1991-05-05
Granted: 1995-01-20
Abstract: FIELD: mining industry. SUBSTANCE: metal support for mine workings includes frames 1 of special sections, interframe braces 2 and brace coupling units with frames. Frames are made in form of U-shaped clamps 3 with thread on its ends and installed for embracing special sections of frame 1 and cover plate. Each coupling unit has length 5 from same sections as in frames and having lateral recess in bottom. Cover- plate has one rib entering length lateral recess. EFFECT: higher efficiency. 3 dwg
Patent RU-2008260-C1 (RU)
Title: Method of producing finely dispersed chalk
Inventor: PATRUSHEVA VALENTINA N
IPC: C01F11/18
Filed: 1991-04-29
Granted: 1994-02-28
Abstract: FIELD: inorganic chemistry. SUBSTANCE: raw chalk is coarse ground. Then its magnetic separation, wet preparing simultaneously with adding disperser (its quantity being 0.02-0.09 % of chalk mass) are carried out. Tripolyphosphate or its mixture with sodium bicarbonate at mass ratio 1: 9 are used as disperser. Particles having size more than 5 mm are separated of thus prepared suspension. The process takes place with the help of vibrating screen and vibrating crash. Then fine grinding in jet disintegrator, enrichment in hydrocyclone, secondary fine grinding, washing suspension by water, control screening and drying by spraying are carried out. Suspension being collected in intervals between stages followed by fine grinding. Drying time decrease from 45.6-52.4 min. EFFECT: improves efficiency of the method. 2 cl
Patent RU-2010203-C1 (RU)
Title: Piezoreceiver
Inventor: KULIEV YUSIF N
IPC: G01L11/00
Filed: 1991-06-03
Granted: 1994-03-30
Abstract: FIELD: measurement technology. SUBSTANCE: piezoreceiver has body, spherical piezoelement with electrodes applied to its surface placed inside body. It is provided with dielectric bushing, dielectrically elastic sleeve and branch pipe produced from rigid material with hole to bring out wires. Piezoelement is anchored through dielectric bushing in dielectrically elastic sleeve placed into branch-pipe of rigid material. Body of piezoreceiver is manufactured from compound. EFFECT: facilitated manufacture, enhanced reliability and sensitivity. 1 dwg
Patent RU-2021852-C1 (RU)
Title: Method for cleaning mustard seeds
Inventor: ZAREMBO-RATSEVICH GEORGIJ V
IPC: B02B1/00
Filed: 1991-06-27
Granted: 1994-10-30
Abstract: FIELD: oil and fat industry. SUBSTANCE: method involves separating mustard seeds from organic and mineral trash on separators. Mustard seeds fall from separators on inclined trajectory at an angle of 3-6 deg in longitudinal direction and at 9-12 deg to horizontal in transverse direction with a possibility for vibrating at a frequency of 550-750 vibrations per minute for separating the seeds of wild buckwheat. EFFECT: higher efficiency. 1 dwg, 1 tbl
Patent RU-2027569-C1 (RU)
Title: Laser device
Inventor: ALEKSEEV STANISLAV P
IPC: B23K26/00
Filed: 1991-05-13
Granted: 1995-01-27
Abstract: FIELD: laser treatment by exposing the surface of moving material object to laser beam. SUBSTANCE: the device uses a pulsed laser and reference lasers secured on the pulsed laser housing. The resonator of reference lasers has photodetectors connected to the computer comparator. The pulsed laser is provided with a blind mirror with adjustable radius of curvature, reflecting surface, whose magneto-striction drive electromagnetic coil is engageable with the power source via the computer comparator. Position of the laser beam focus in the direct vicinity of the surface of action increased the effectiveness of laser treatment. EFFECT: enhanced effectiveness. 1 dwg
Patent RU-2015293-C1 (RU)
Title: Drill pipe
Inventor: SHADRIN LEV N
IPC: E21B17/00
Filed: 1991-08-12
Granted: 1994-06-30
Abstract: FIELD: drilling of prospecting and producing oil and gas wells; equipment for drilling ultradeep wells. SUBSTANCE: drill pipe has body with tool joints and annular floating member located in body space and enclosed in sealed containers made of heat-pressure-resistant plastic material of low density (duralumin, alor, etc). Inner wall of container may have corrosion-resistant coating up to 0.1-1.0 mm applied by spraying. Sealed containers prevent floating members from destruction and loss of their properties when pipe is found in corrosive well medium with high temperature and pressure. Corrosion-resistant coating reduced also the hydraulic resistance factor. EFFECT: higher efficiency. 2 cl, 5 dwg
Patent RU-2042755-C1 (RU)
Title: Crimped multifiber yarn, polyester crimped staple fiber and methods for their production
Inventor: TADASI KOYANAGI
IPC: D02G1/00
Filed: 1991-07-29
Granted: 1995-08-27
Abstract: FIELD: textile industry. SUBSTANCE: crimped multifiber yarn produced from thermoplastic polymer has higher double refraction factor in outer layer than that in inner layer of cross-section of composite monofilament. Distribution of double refraction factor is such that position featuring minimum double refraction factor is located with deviation from longitudinal axis of fiber and irregular crimp has 10 crimps for 25.4 mm. In case of polyamide, the grade of crystal growth determined by wide-angle X-ray diffraction amounts to 0.2 and higher; and in case of polyester, 0.4 and higher. Preferable method for production of said crimped multifiber yarn consists in that aqueous solution is fed from one side to given yarn, extruded through spinneret until the moment its temperature drops down to definite level, and then, yarn is drawn 1.0-1.5 times with subsequent treatment with jet of flowing medium (for nylon) at 150 C and higher or relaxation heat treatment. EFFECT: higher efficiency. 24 cl, 12 dwg, 10 tbl
Patent RU-2065199-C1 (RU)
Inventor: KURTIS IRINA VLADIMIROVNA
IPC: G05D11/00
Filed: 1991-07-30
Granted: 1996-08-10
Abstract: Регулятор процесса порционного дозирования сыпучих материалов. Изобретение относится к технике измерения массы и может быть использовано для регулирования процессов порционного дозирования сыпучих материалов. Целью изобретения является упрощение дозирования, уменьшение ее себестоимости, при этом не должна ухудшаться точность дозирования. Сущность изобретения заключается в том, что в регулятор, состоящий из дозатора, исполнительного устройства, измерителя массы дозируемого материала, блока вычисления среднего арифметического блока, определения превышения порогового значения, вычитателя, блока вычисления функции задатчика зоны нечувствительности, задатчика массы, формирователя управляющего сигнала, дополнительно введены вычислитель, одновибратор, кнопочный выключатель и накапливающий сумматор. Введенные элементы позволяют без изменения объема дозировать массу, учитывая удельную плотность дозируемого вещества. Вместо сигнала, идущего от датчика объема, используется сигнал, соответствующий заданной величине объема и формирующий соответствующее управление в блоке формирования управления. Таким образом, устройство регулирования не требует дополнительного датчика объема, это упрощает схему управления, уменьшает себестоимость. 1 ил.
Patent RU-2053813-C1 (RU)
Inventor: PROVOTOROV VYACHESLAV MIKHAJLO
IPC: A61N5/06
Filed: 1991-07-02
Granted: 1996-02-10
Abstract: FIELD: medical equipment. SUBSTANCE: device for blood irradiation with ultraviolet rays has body 1 accommodating ultraviolet radiation source 2 with reflector-radiator 3. Secured in zone of device radiating port provided with quartz glass 7 is disposable cell 8 which consists of body 10 with ribs and pipes having inlet and outlet holes 12. Blood supplied through holes 12 uniformly flows along zone of ultraviolet irradiation without over-radiation and injury to erythrocytes due to the presence in cells of ribs made along line of blood flow. Upon completion of procedure, the cell is subject to utilization. Design of cell in form of rigid body 10 with ribs and transparent port of polymer film attached with the help of bandage ensures low price and high adaptability to cell manufacture and its single use. Cell design provides for blood flow with no dead zones, blisters, turbulence that prevents not only injury of erythrocytes but also deviation from preset dose of blood irradiation. EFFECT: higher sterility of blood irradiation due to use of disposable cell. 2 cl, 3 dwg
Patent RU-2068311-C1 (RU)
Title: Rolling mill stand unit
Inventor: ALEKSEENKO GEORGIJ YAKOVLEVICH
IPC: B21B1/18
Filed: 1991-11-05
Granted: 1996-10-27
Abstract: FIELD: section mills. SUBSTANCE: continuous mill stand unit has group of alternating horizontal and vertical plate-shaped cassettes, which are fastened one with the other along joins by preloaded draw bars to define casing. Plate-shaped cassettes are provided with axial through openings for receiving roll fittings. Bores made in cassette bodies are extending in planes of cassette joints and adapted for receiving rolls. EFFECT: increased efficiency, reduced dimensions, simplified handling, increased service life. 2 dwg
Patent RU-2067772-C1 (RU)
Title: Способ получения трехмерного изображения объекта
Inventor: ZHAN-KLOD GROSSETTI
IPC: G02B27/22
Filed: 1990-10-08
Granted: 1996-10-10
Abstract: Использование: в способах фотографической записи и визуального воспроизведения трехмерного объекта с помощью источника когерентного света /1/. Сущность изобретения: проецируют для фотографической записи узкий пучок когерентного света на указанный объект так, что он освещает только часть поверхности объекта /3/. Затем помещают светочувствительную пластинку для записи /4/ таким образом, что на нее падает рассеянный свет, поступающий от указанного объекта, а для визуального воспроизведения освещают первую поверхность указанной пластинки пучком когерентного света и наблюдают изображение со стороны второй ее поверхности. 1 з. п. ф-лы, 3 ил.
Patent RU-2064022-C1 (RU)
Title: Plant for electrolytic coating of wire
Inventor: LEVIT MAKSIM L
IPC: C25D7/06
Filed: 1991-12-10
Granted: 1996-07-20
Abstract: FIELD: devices for electroplating; applicable in manufacture of wire electrode for electroerosion cutting machines. SUBSTANCE: plant for electrolytic coating of wire has base 1 carrying a row of baths of technological cycle, including degreasing bath 2, electrolyzer bath 5, rollers 22 and 24 arranged above electrolyzer baths and provided with drives for their rotation in opposite directions. Degreasing bath 2 and electrolyzer bath 5 have additional anodes, one of which is attached to cross-piece 14 between lower and upper rollers along their axial plane, and two others, on both sides of it. Lower rollers 23 and 25 of the supplying system are multigroove and supported in gas bearings, and electrolyzer bath consists of two hydraulically insulated compartments, whose anodes are connected to the own sources of process current. Current leads are made in form of rake with spring-loaded contact rods 42. Drier 21 is made in form of tubular heater. EFFECT: higher efficiency. 9 cl, 9 dwg
Patent RU-2031391-C1 (RU)
Title: Device to test wire for break
Inventor: AKISHIN VLADIMIR GENNADEVICH
IPC: G01N3/08
Filed: 1992-02-21
Granted: 1995-03-20
Abstract: FIELD: measurement technology. SUBSTANCE: device to test wire for break has plate 1 which carries passive 2 and active 4 grips, magnetic coil 6, unit 7 registering break, slider 8 made from ferromagnetic material, measurement unit 9 manufactured in the form of rule arranged on plate 1. Magnetic coil is anchored on case of active grip 4, is electrically coupled to unit 7 registering break and to slider 8 with magnetic field. Slider 8 is connected to measurement unit 9. Active grip 4 is withdrawn before break of wire. In case of break magnetic coil 6 is de-energized and slider 8 is left on mark of break of wire registered over rule. EFFECT: expanded application field. 1 dwg
Patent RU-2049626-C1 (RU)
Inventor: KOZIJ SERGEJ I
IPC: B23K11/14
Filed: 1992-03-04
Granted: 1995-12-10
Abstract: Использование: для получения силовых сварных точек в конструкциях, содержащих элементы из металлокомпозитов. Сущность изобретения: перед сборкой пакета в деталь из некомпозиционного материала устанавливают вкладыш из материала, свариваемого с материалом фольги металлокомпозита, имеющий профилированную рабочую поверхность в виде кольцевых гребней. Высота гребней не превышает толщины фольги металлокомпозита. В процессе сжатия деталей осуществляют внедрение гребней вкладыша в фольгу металлокомпозита. Расплавление материалов фольги и вкладыша выполняют на диаметре, меньшем максимального диаметра гребней вкладыша. 5 ил.
Patent RU-2016230-C1 (RU)
Title: Valve gear of positive displacement pump
Inventor: KAZAKOV VLADIMIR I
IPC: F04B53/10
Filed: 1992-04-13
Granted: 1994-07-15
Abstract: FIELD: medicine and household appliances. SUBSTANCE: fitted in shell with radial holes is housing with axial bore and closed circular grooves on outer cylindrical surface. Seats of suction and discharge valves are formed on opposite ends of housing and are provided with seals, springs and attachment members. Balls are in contact with upper end of cover. Flexible plate with through bow slots is placed between lower end of cover and housing. Safety valve has spring-loaded ball shutoff member and nut. Cover has channels, central hole and spaces independent from each other. Each space communicates with corresponding suction of discharge branch and, through channels in cover and slots in plate, with corresponding valve in housing. Axle is installed in central holes of washer, cover and housing, is sealed in cover and is fixed in axial bore of housing. Channels in cover are made in form of spiral slots. EFFECT: enhanced reliability. 1 cl, 4 dwg